From mboxrd@z Thu Jan  1 00:00:00 1970
From: ludo@gnu.org (Ludovic =?UTF-8?Q?Court=C3=A8s?=)
Subject: bug#20188: [wishlist] avoid unnecessary calls to substitute-binary
Date: Tue, 24 Mar 2015 23:23:19 +0100
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To: Mark H Weaver <mhw@netris.org>
Cc: 20188-done@debbugs.gnu.org

Mark H Weaver <mhw@netris.org> skribis:

> It would be good to avoid unnecessary calls to 'substitute-binary'
> when the needed items are already in the store, e.g.:
>
> mhw@jojen:~$ guix build qt
> substitute-binary: updating list of substitutes from 'http://hydra.gnu.or=
g'...
> /gnu/store/1si4b0cww9xzf23i6krkvr2h3vw67jgz-qt-5.4.1

Indeed.  Fixed in c7d1d88.

Thanks,
Ludo=E2=80=99.